[nashnash]

Hello I need some help.  I'm not an experienced Kodi user.  I've only used Kodi for simple stuff.  So I'm getting lost into how I go using this great addon on Android.  My goal is to try it on Android TV, nexus player, Sony TV and LeEco TV.  But if necessary I'm ready to buy the Shield TV if it offers more stable machine.
I've been looking for weeks on ways to record IPTV to no avail.  Any solutions out there do not work for me.  I've gone thru 3 HDMI recorder testing if they fit my needs but they all have something I did not like..My only hope is this add on.  By the way Thank you so much Primaeval for your work on this.  We owe you a treat and a soda.  I know you've been using Shield, I'm ready to go get one if it's better the nexus player.  
My issues are due to my inexperience with Kodi.  THe instructions a geared toward Kodi users.  I installed Krypton on my phone.  Installed IPTV Simple CLient, imported my local m3U.  and I can play the streams.  But now I tried to install this add on.  I'm kind of confused a little but this what I didi:

I chose Install from Zip file method usually used in Kodi:  Added this as source in File Manager https://github.com/primaeval/plugin.video.iptv.recorder.  Then from Package Installer I triy to install from zip file...I get a failure...Not sure what I'm missing as step.  
Also can you clarify th step after this one.  If I get the zip file to install.  On Android How do I get ffmeg on the device?  Somewhere the instructions say to get it for your device and other place it says for Android the plugin will copy it. So I'm confused if we do need to manually copy it and where we put it or if the plug will do the job itself.

Please help me.  Bear with me since I'm not used to Kodi.  But really need this.  There's no better alternative out there. Hardware or software wise for recording IPTV.